// include the library code:
#include <WiFi.h>
#include "time.h"
#include <LiquidCrystal.h>
#include <LiquidMenu.h>
#include <Keypad.h>

bool isIntrct = false;

const char* ssid = "Wokwi-GUEST";
const char* password = "";

const char* ntpServer = "pool.ntp.org";
const long  gmtOffset_sec = 0;
const int   daylightOffset_sec = -14400;


// initialize the library with the numbers of the interface pins
LiquidCrystal lcd(19, 18, 5, 4, 2, 15);

const int ROW_NUM = 4; //four rows
const int COLUMN_NUM = 3; //four columns

char keys[ROW_NUM][COLUMN_NUM] = {
  {'1','2','3'},
  {'4','5','6'},
  {'7','8','9'},
  {'*','0','#'}
};

byte pin_rows[ROW_NUM] = {13, 12, 14, 27}; //connect to the row pinouts of the keypad
byte pin_column[COLUMN_NUM] = {26, 25, 33}; //connect to the column pinouts of the keypad

Keypad keypad = Keypad( makeKeymap(keys), pin_rows, pin_column, ROW_NUM, COLUMN_NUM );

/////////////////////////////////////////////////////////
// ----- Status Screen -----
// a line of one string literal
LiquidLine status1(0, 0, "Stnby");
LiquidLine status2(0, 1, "04/20/2022 Ready");

// create a screen from the above lines
LiquidScreen statusMain(status1, status2);

// ----- MENU -----
// create a menu from the screens
LiquidMenu menu(lcd, statusMain);
/////////////////////////////////////////////////////////

void setup() {
	Serial.begin(9600);

  keypad.setDebounceTime(250);
  keypad.setHoldTime(500);

  WiFi.begin(ssid);
  
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
    Serial.print(".");
  }
  Serial.println("");
  Serial.println("WiFi connected.");
  // Init and get the time
  configTime(gmtOffset_sec, daylightOffset_sec, ntpServer);

  //printLocalTime();


  // set up the LCD's number of columns and rows:
  lcd.begin(16, 2);
  lcd.home();
  lcd.print("Testing...");
  lcd.setCursor(0,1);
  lcd.print("123");
  delay(1000);  
  lcd.clear();
}

void loop() {
  char key = keypad.getKey();

if (key)
{lcd.print(key)}
if (isIntrct)
if (isIntrct)
if (isIntrct)

/*
  if (key){
    lcd.clear();
    lcd.print(key);
  }
  else {
    menu.update();
  }
  */


  delay(1000);
}